Patent JPS49588A successfully refreshed from Google Patents.
Patent FR556337A successfully refreshed from Google Patents.
FR556337A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Advanced turnstile system forming control recipe
Assignee: Maurice Bouchet
•
Filing: 1922-09-19
•
Granted: 1923-07-17
•
Expires: 1942-09-19
Abstract
No abstract record available.
Inventors
- 👤 Maurice Bouchet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 14:34
CPC Classifications
E; E06; E06B; E06B11/00; E06B11/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.